1330793386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2225407}}^1$

素因数の和:2225445

約数の個数: 16

約数和(自身を含む): 2243211264

約数和(自身を除く): 912417878

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 2225407, 4450814, 28930291, 51184361, 57860582, 102368722, 665396693, 1330793386]

約数ペア:

[(1, 1330793386), (2, 665396693), (13, 102368722), (23, 57860582), (26, 51184361), (46, 28930291), (299, 4450814), (598, 2225407)]